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Title:
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Model-based optimal sensor placement approaches to fuel cell stack system fault diagnosis
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Author:
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Sarrate Estruch, Ramon; Nejjari Akhi-Elarab, Fatiha; Rosich Oliva, Albert
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial; Universitat Politècnica de Catalunya. SIC - Sistemes Intel·ligents de Control; Universitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control |
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Abstract:
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The problem of optimal sensor placement for FDI consists in d
etermining the set of sensors
that minimizes a pre-defined cost function satisfying at the
same time a pre-established set of FDI
specifications for a given set of faults. This paper recalls t
hree model-based optimal sensor location
approaches: an Incremental search, a Heuristic search and a
Binary Integer Linear Programming (BILP)
formulation. The main contribution of this paper is a compar
ative study that addresses efficiency,
flexibility and other issues. The performance of the approac
hes is demonstrated by an application to
a fuel cell stack system. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Detectors
-Failure time data analysis
-Fuel cells
-optimal sensor placement
-fault detection and isolation
-fuel cell stack system
-Detectors
-Temps entre fallades, Anàlisi del
-Piles de combustible |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Share:
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